fe/fe-core/src/test/java/org/apache/doris/analysis/DropClusterStmtTest.java

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package org.apache.doris.analysis;

import mockit.Expectations;
import org.apache.doris.common.AnalysisException;
import org.apache.doris.common.Config;
import org.apache.doris.common.UserException;
import org.apache.doris.mysql.privilege.PaloAuth;
import org.apache.doris.mysql.privilege.PrivPredicate;
import org.apache.doris.qe.ConnectContext;

import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;

import mockit.Mocked;

public class DropClusterStmtTest {

    private static Analyzer analyzer;

    @Mocked
    private PaloAuth auth;

    @Before
    public void setUp() {
        Config.disable_cluster_feature = false;
        analyzer = AccessTestUtil.fetchAdminAnalyzer(true);

        new Expectations() {
            {
                auth.checkGlobalPriv((ConnectContext) any, (PrivPredicate) any);
                minTimes = 0;
                result = true;

                auth.checkDbPriv((ConnectContext) any, anyString, (PrivPredicate) any);
                minTimes = 0;
                result = true;

                auth.checkTblPriv((ConnectContext) any, anyString, anyString, (PrivPredicate) any);
                minTimes = 0;
                result = true;
            }
        };
    }

    @Test
    public void testNormal() throws UserException, AnalysisException {
        final DropClusterStmt stmt = new DropClusterStmt(true, "testCluster");

        stmt.analyze(analyzer);
        Assert.assertEquals("testCluster", stmt.getName());
        Assert.assertEquals("DROP CLUSTER testCluster", stmt.toSql());
    }

    @Test(expected = AnalysisException.class)
    public void testFailed() throws UserException, AnalysisException {
        DropClusterStmt stmt = new DropClusterStmt(false, "");

        stmt.analyze(analyzer);
        Assert.fail("no exception");
    }
}